英语词汇on hand怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	on hand
释义	on hand available, especially to help现有（尤指帮助） The emergency services were on hand with medical advice.随时都有急诊服务，并提供医疗咨询。 See also hand
随便看	reserve price reserver reserves reserve your decision reserve (your) decision/judgement reserve your decision/judgement reserve your judgement reserving reservist reservists reservoir reservoired reservoir engineer reservoiring reservoirs reservoirs' reset reset button reset-button reseter resets resettability resettable resetter resetters

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。